981652896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28643}}^1$

素因数の和:28683

約数の個数: 144

約数和(自身を含む): 3378158784

約数和(自身を除く): 2396505888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 28643, 34272, 57286, 85929, 114572, 171858, 200501, 229144, 257787, 343716, 401002, 458288, 486931, 515574, 601503, 687432, 802004, 916576, 973862, 1031148, 1203006, 1374864, 1460793, 1604008, 1804509, 1947724, 2062296, 2406012, 2749728, 2921586, 3208016, 3408517, 3609018, 3895448, 4124592, 4382379, 4812024, 5843172, 6416032, 6817034, 7218036, 7790896, 8249184, 8764758, 9624048, 10225551, 11686344, 13634068, 14436072, 15581792, 17529516, 19248096, 20451102, 23372688, 27268136, 28872144, 30676653, 35059032, 40902204, 46745376, 54536272, 57744288, 61353306, 70118064, 81804408, 109072544, 122706612, 140236128, 163608816, 245413224, 327217632, 490826448, 981652896]

約数ペア:

[(1, 981652896), (2, 490826448), (3, 327217632), (4, 245413224), (6, 163608816), (7, 140236128), (8, 122706612), (9, 109072544), (12, 81804408), (14, 70118064), (16, 61353306), (17, 57744288), (18, 54536272), (21, 46745376), (24, 40902204), (28, 35059032), (32, 30676653), (34, 28872144), (36, 27268136), (42, 23372688), (48, 20451102), (51, 19248096), (56, 17529516), (63, 15581792), (68, 14436072), (72, 13634068), (84, 11686344), (96, 10225551), (102, 9624048), (112, 8764758), (119, 8249184), (126, 7790896), (136, 7218036), (144, 6817034), (153, 6416032), (168, 5843172), (204, 4812024), (224, 4382379), (238, 4124592), (252, 3895448), (272, 3609018), (288, 3408517), (306, 3208016), (336, 2921586), (357, 2749728), (408, 2406012), (476, 2062296), (504, 1947724), (544, 1804509), (612, 1604008), (672, 1460793), (714, 1374864), (816, 1203006), (952, 1031148), (1008, 973862), (1071, 916576), (1224, 802004), (1428, 687432), (1632, 601503), (1904, 515574), (2016, 486931), (2142, 458288), (2448, 401002), (2856, 343716), (3808, 257787), (4284, 229144), (4896, 200501), (5712, 171858), (8568, 114572), (11424, 85929), (17136, 57286), (28643, 34272)]